Epinephrin
n. 肾上腺素\\n[医] 肾上腺素
🗣️ 情景例句
and you can listen to him over the phone.
而且你可以在电话中听到他的声音。
A vaunter and a liar are near akin.
自诩和说谎，二者正相仿。
So the number of stars that we know exist is now estimated at about 300 million million million.
因此，我们所知道的现有恒星数目估计约有30亿×1000亿颗。